Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Holly Katz Counseling PLLC

Organization Mental Health Counselor · NPI 1902569270

Holly Katz Counseling PLLC is a Mental Health Counselor in Riverwoods, Illinois. Registered with an NPI since 2021.

In the registry since
2021
Specialties on file
2
What do these letters mean?
PLLC — Professional limited liability company
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

2416 Spyglass Hill Ct
Riverwoods, IL 60015-3862
Phone: (847) 452-7554
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Adult Mental Health Clinic/Center (primary) Taxonomy 261QM0850X
Mental Health Counselor Taxonomy 101YM0800X

Record details

NPI number1902569270
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Holly Katz — Owner/Counselor · (847) 452-7554
NPI enumeratedOctober 14, 2021
Last updated in NPPESJuly 27, 2022
Certification dateOctober 14, 2021
Mailing address2416 Spyglass Hill Ct, Riverwoods, IL 60015-3862

Other providers in Riverwoods